Triple

T9723497
Position Surface form Disambiguated ID Type / Status
Subject Akasaka E235541 entity
Predicate hasLandmark P105 FINISHED
Object Hotel New Otani Tokyo
Hotel New Otani Tokyo is a major luxury hotel complex in central Tokyo, renowned for its extensive Japanese garden, multiple dining options, and role as a prominent venue for international events and conferences.
E816203 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Hotel New Otani Tokyo | Statement: [Akasaka, hasLandmark, Hotel New Otani Tokyo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hotel New Otani Tokyo
Context triple: [Akasaka, hasLandmark, Hotel New Otani Tokyo]
  • A. Keio Plaza Hotel
    Keio Plaza Hotel is a major high-rise hotel in Tokyo’s Shinjuku district, known for its extensive conference facilities and role as one of Japan’s first modern international hotels.
  • B. The Westin Tokyo
    The Westin Tokyo is a luxury hotel in Tokyo known for its upscale accommodations, refined dining, and convenient location in the Ebisu area.
  • C. Imperial Hotel, Tokyo
    Imperial Hotel, Tokyo is a historically significant luxury hotel in Japan best known for its iconic early 20th-century design by architect Frank Lloyd Wright and its remarkable resilience during the 1923 Great Kantō earthquake.
  • D. Yokohama Royal Park Hotel
    Yokohama Royal Park Hotel is a luxury high-rise hotel in Yokohama, Japan, known for its panoramic city and bay views from some of the country’s highest guest rooms.
  • E. Sapporo Grand Hotel
    Sapporo Grand Hotel is a historic luxury hotel in central Sapporo, Japan, known for its long-standing service and prominent status as one of the city's landmark accommodations.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hotel New Otani Tokyo
Triple: [Akasaka, hasLandmark, Hotel New Otani Tokyo]
Generated description
Hotel New Otani Tokyo is a major luxury hotel complex in central Tokyo, renowned for its extensive Japanese garden, multiple dining options, and role as a prominent venue for international events and conferences.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hotel New Otani Tokyo
Target entity description: Hotel New Otani Tokyo is a major luxury hotel complex in central Tokyo, renowned for its extensive Japanese garden, multiple dining options, and role as a prominent venue for international events and conferences.
  • A. Keio Plaza Hotel
    Keio Plaza Hotel is a major high-rise hotel in Tokyo’s Shinjuku district, known for its extensive conference facilities and role as one of Japan’s first modern international hotels.
  • B. The Westin Tokyo
    The Westin Tokyo is a luxury hotel in Tokyo known for its upscale accommodations, refined dining, and convenient location in the Ebisu area.
  • C. Imperial Hotel, Tokyo
    Imperial Hotel, Tokyo is a historically significant luxury hotel in Japan best known for its iconic early 20th-century design by architect Frank Lloyd Wright and its remarkable resilience during the 1923 Great Kantō earthquake.
  • D. Yokohama Royal Park Hotel
    Yokohama Royal Park Hotel is a luxury high-rise hotel in Yokohama, Japan, known for its panoramic city and bay views from some of the country’s highest guest rooms.
  • E. Sapporo Grand Hotel
    Sapporo Grand Hotel is a historic luxury hotel in central Sapporo, Japan, known for its long-standing service and prominent status as one of the city's landmark accommodations.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca84d0123c819096f9dc3b6abb0881 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9e77096481908ffd315fecb1d5ec completed April 1, 2026, 10:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19fa5a8e48190b7b1742eb6c3b81e completed April 4, 2026, 11:32 p.m.
NEDg Description generation batch_69d1a022efd48190b0206bbdf3d93b9e completed April 4, 2026, 11:34 p.m.
NED2 Entity disambiguation (via description) batch_69d1a09ae5b48190b4d0b01cd20ba140 completed April 4, 2026, 11:36 p.m.
Created at: March 30, 2026, 8:20 p.m.